platform: mellanox: mlx-platform: Modify health and power hotplug action

Set explicitly hotplug event action for health and power signals for
L1 switch as "MLXREG_HOTPLUG_DEVICE_NO_ACTION" in order to allow
processing of notification callback even I2C parent bus is not
specified.

Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Reviewed-by: Michael Shych <michaelsh@nvidia.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230822113451.13785-5-vadimp@nvidia.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c
index 5b0579752afb6439457eabf95fc399223fe95575..648b27eff0b084488b7438f4dadd30f0cdbe70ee 100644 (file)
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -2373,6 +2373,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_l1_switch_pwr_events_items_data[]
                .reg = MLXPLAT_CPLD_LPC_REG_PWRB_OFFSET,
                .mask = MLXPLAT_CPLD_PWR_BUTTON_MASK,
                .hpdev.nr = MLXPLAT_CPLD_NR_NONE,
+               .hpdev.action = MLXREG_HOTPLUG_DEVICE_NO_ACTION,
                .hpdev.notifier = &mlxplat_mlxcpld_l1_switch_pwr_events_notifier,
        },
 };
@@ -2433,6 +2434,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_l1_switch_health_events_items_dat
                .reg = MLXPLAT_CPLD_LPC_REG_BRD_OFFSET,
                .mask = MLXPLAT_CPLD_INTRUSION_MASK,
                .hpdev.nr = MLXPLAT_CPLD_NR_NONE,
+               .hpdev.action = MLXREG_HOTPLUG_DEVICE_NO_ACTION,
                .hpdev.notifier = &mlxplat_mlxcpld_l1_switch_intrusion_events_notifier,
        },
        {